Botframework Prompt dialogs until user finishes

I'm creating a chat bot for slack using Microsoft's botbuilder and LUIS.

Is there a way to keep using builder.Prompts.text() to keep asking the user if there are anymore information the user wants to put, like a for or while loop? For example I want to keep on asking the user an undefined number of times if there's a key the user wants to save and only stop when the user types done and then I will have an equal number of builder.Prompts.text() to ask the user for the values to put in each of those keys.

function (session, results, next) {
  builder.Prompts.text(session, "Another key to put?");
},
function (session, results, next) {
  builder.Prompts.text(session, "Value to put?");
}

It doesn't seem like I can create some sort of loop with an array that saves each key with its value, I'm not sure how to approach this.

Thanks.

via user3128376